doc: fix group range in libxt_NFLOG's man

References: http://bugzilla.netfilter.org/show_bug.cgi?id=723
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>

diff --git a/extensions/libxt_NFLOG.man b/extensions/libxt_NFLOG.man
index 66f0b973960ac9c5b223d0ec4be38c7b7c1b4b30..1b6dbf161d0493d10db35ddb20813d0bbfce6444 100644 (file)
--- a/extensions/libxt_NFLOG.man
+++ b/extensions/libxt_NFLOG.man
@@ -9,7 +9,7 @@ may subscribe to the group to receive the packets. Like LOG, this is a
 non-terminating target, i.e. rule traversal continues at the next rule.
 .TP
 \fB\-\-nflog\-group\fP \fInlgroup\fP
-The netlink group (1 \- 2^32\-1) to which packets are (only applicable for
+The netlink group (0 - 2^16\-1) to which packets are (only applicable for
 nfnetlink_log). The default value is 0.
 .TP
 \fB\-\-nflog\-prefix\fP \fIprefix\fP